baber/WOPTO huggingface dataset:
Patent JP-2001251550-A (JP)
Title: Method and device for image pickup
Inventor: YAMASHITA NORIYUKI
IPC: H04N5/765
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To take a group photograph in which everyone in the group has the best expressions. SOLUTION: The image of a subject is supplied to a camera block 2 via a mirror block 1. Focusing, zooming, a shutter speed, an iris, etc., are controlled in the camera block 2. A PC 3 is provided with an extension board 4 for reception of an image signal from the camera block 2, an HDD 5 for recording the image signal, and an AP 6. A monitor 7 is connected to the PC 3 as an output device, and a K/B 8 and a mouse 9 are connected to the PC 3 as input devices. The mirror block 1 is controlled by a mirror servo circuit 11 and a control circuit 12. The mirror block 1 has a structure for rotating an active mirror which swings by ±15 deg. in the vertical direction and by ±120 deg. in the horizontal direction. The mirror servo circuit 11 controls the mirror block 1 according to a signal transmitted from the camera block 2 and a signal from the control circuit 12.
Patent JP-2001247493-A (JP)
Title: Method for producing octafluorocyclopentene
Inventor: MASE TAKANOBU
IPC: C07C23/08
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing high- purity 1,2,3,3,4,4,5,5-octafluorocyclopentene without using any high-purity raw materials. SOLUTION: This method comprises the following two consecutive steps: 1st step: in the presence of a mixed solvent system composed of a polar solvent and nonpolar solvent, a mixture comprising at least two chlorofluorocyclopentenes is reacted with a metal fluoride to fluorinate the mixture, the resultant crude product is distilled to isolate a fraction A comprising 1-chloroheptafluorocyclopentene and a fraction B comprising 1,3and 1,4- dichlorohexafluorocyclopentenes, and 2nd step: the fraction A and/or the fraction B is(are) further reacted with a metal fluoride to effect complete fluorination to obtain the objective 1,2,3,3,4,4,5,5-octafluorocyclopentene.
Patent JP-2001257473-A (JP)
Title: Multilayer ceramic board and manufacturing method thereof
Inventor: KATO ISAO
IPC: B28B11/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent the outer surface of a multilater ceramic board from projecting where a conductive paste is placed, when the multilater ceramic board is made by baking a raw laminated body provided with a conductive paste for forming a siring conductive member. SOLUTION: In a raw laminated body 21 to be baked to produce a multilayer ceramic board 22, a ceramic green sheet 23 contains a ceramic material sintered at a low temperature, and a green layer 25 for preventing shrinkage containing a ceramic material for preventing shrinkage, which is not sintered at the sintering temperature of the ceramic material sintered at a low temperature, is formed in relation to a conductive paste body 24. When the raw laminated body 21 having this constitution is baked at a temperature where the ceramic material sintered at a low temperature is sintered, the green layer 25 for preventing shrinkage shrinks the conductive paste 24 substantially only in the direction of thickness, thereby preventing the multilayer ceramic board 21 for being raised.
Patent JP-2001253464-A (JP)
Title: Clothes storage container
Inventor: MURAKAMI HITOSHI
IPC: B65D85/18
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a clothes storage container wherein mothproofing agents can be easily replaced and the agents do not hinder putting in and out clothes. SOLUTION: A mothproofing agent storage part 31 is provided on a cover body 3 fitted on an opening of an approximately box like container body 1.
Patent JP-2001257759-A (JP)
Title: Hands-free system
Inventor: ANDO KIMIAKI
IPC: H04M1/60
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a hands-free system that users a cable with a novel configuration suitable for charging a mobile phone. SOLUTION: A battery 21 of a mobile phone 20 is charged via a cable 18 connected to the mobile phone 20, the cable 18 includes a charging (+) wire 18a used for charging the battery 21 of the mobile phone 20, a charging ground wire 18c, an incoming serial signal wire 18b used to send a serial signal to the mobile phone 20, and an outgoing serial signal wire 18d used to receive the serial signal from the mobile phone 20, a shield wire is employed respectively for the incoming serial signal wire 18b and the outgoing serial signal wire 18d, the charging (+) wire 18a is provided to an outer circumference of an insulation sheath of the incoming serial signal wire 18b in a mesh and the charging ground wire 18c is provided to an outer circumference of an insulation sheath of the outgoing serial wire 18d in a mesh.
Patent JP-2001262900-A (JP)
Title: Door lock device for vehicle
Inventor: TSUBOKURA ICHIRO
IPC: E05B77/28
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To stabilize the opening/closing operation of a door by improving the interlocking stability of the open lever and the release lever of a door lock device. SOLUTION: In the door lock device, an open lever 6 is rotated by the opening operation of a door handle, a free end 62 of the open lever 6 is brought into contact with an auxiliary lever 8 that can be moved to first and second positions being attached to a release lever 5, the open lever 6 and the release lever 5 are interlocked via the auxiliary lever 8, and the engagement of the striker and the latch of a car body is released by the release lever 5 to open a door. In the door lock device, opposing surfaces 55 and 86 that oppose each other while sandwiching the free end 62 of the open lever 6 in the rotation axis direction when the auxiliary lever 8 is located at a first position are provided on the release lever 5 and the auxiliary lever 8, and the free end 62 is guided by the opposing surfaces 55 and 86 when the open lever 6 is rotated.
Patent JP-2001261453-A (JP)
Title: Setter for firing beta-alumina tube
Inventor: IZUMITANI KOJI
IPC: C04B35/64
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a setter for firing a β-alumina tube, which is capable of improving the yield of such a tube having excellent roundness. SOLUTION: This setter 3 for firing a β-alumina tube 10 is provided with an annular projecting part 6 for suppressing expansion of an open end of the β-alumina tube 10 from the outside.
Patent JP-2001264999-A (JP)
Title: Exposure device of belt like work
Inventor: TAKANO ITARU
IPC: B65H20/16
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To enable exposure to a belt-like work without exerting tension thereto with an exposure device for transporting the belt-like work by a grip feed system. SOLUTION: The belt-like work W is clamped by a feed grip section 12 and the belt-like work Wb is transported to the downstream side in a transporting direction. During the transportation of the belt-like work Wb, the meandering of the belt-like work Wb is detected and the correction of the meandering is carried out. After the movement of the belt-like work Wb is stopped, the belt-like work Wb is fixed by a work fixing mechanism 21 disposed on the upstream side of an exposure section 3. The transporting moves toward the downstream of the transportation by as much as the extended portion of the belt-like work Wb and the tension exerted thus far on the belt-like work Wb is removed. Next, the belt-like work Wb is attracted and fixed to a work stage and is aligned by moving a mask M. The belt-like work Wb is then subjected to exposure processing.
Patent JP-2000338575-A (JP)
Title: Flash control system and camera
Inventor: NUMAKO NORIO
IPC: G03B7/16
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To accurately control the exposure, and also, to reduce a red eye phenomenon and the occurrence of the shadow of an object by flashing both of a built-in flash of a camera and an external flash in a flash control system composed of a camera main body and the remotely controllable external flash. SOLUTION: In the case an external flash mode is selected, both of the external flash 100 and the built-in flash 16 are flashed to obtain an appropriate exposure value. A 2nd aperture scale corresponding to the exposure value to be obtained from the built-in flash 16 and a 3rd aperture scale corresponding to the exposure value to be obtained from the external flash are calculated. Then the built-in flash 16 is flashed twice for communication based on the 2nd and 3rd aperture scales to control the flashing timing and flashing quantity of the external flash 100.
Patent JP-2001263996-A (JP)
Title: Protection board
Inventor: YABE AKIRA
IPC: B32B5/12
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a protection board, lightweight and effectively providing a protection function for a human body by efficiently absorbing an impact generated by a bullet, excellent in water resistance and having buoyancy. SOLUTION: This protection board consists of a laminate of sheets formed such that woven fabric formed of high strength polyethylene fibers having a tensile strength of 20 g/d or more and a tensile modulus of elasticity of 500 g/d or more and impregnated with a resin or a sheet (an UD sheet formed of high strength polyethylene fibers being a base material) formed that the high strength polyethylene fibers are laminated with the fibers orthogonally arranged at 0 deg. and 90 deg. and impregnated with the resin. Its surroundings are covered by a thermoplastic resin film for closing.
Patent JP-2001259870-A (JP)
Title: Laser beam machining device
Inventor: KARUBE NORIO
IPC: B23K26/064
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To improve the working ratio of a laser beam machining device. SOLUTION: A plurality of laser generating devices are installed in a clean room environmentally separated from a machining station, with temperature, humidity, vibration, cleanliness, etc., detected by sensors and displayed. At the time of detection of abnormal environments, machining is stopped at once or after the lapse of a prescribed time. The laser generating devices are grouped according to each machining tool, and fiber switching devices FC3, FC4 are arranged for each group. Optical fibers are selectively connected through the switching of the laser generating devices and the fiber switching devices, thereby bringing selective freedom in the laser generating devices and the optical paths of the fibers.  The freedom is utilized in accordance with abnormality of the laser generating devices, anomaly of optical fibers, machining kinds, etc.; as a result, the machining devices are made ready without being directly affected by a line stoppage for many hours in the event of partial failures.
Patent JP-2001261153-A (JP)
Title: Carrier and carrying method for granular matter
Inventor: KAI HIDEYOSHI
IPC: H01L21/68
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a carrier and a carrying method for granular matter capable of stably carrying the granular matter over a long distance in a non- contact state without requiring a complicated mechanism, equalizing a diameter of a carrier passage, and effectively changing an atmosphere. SOLUTION: This carrier for the granular matter B has the pipe-like flow passage 9 allowing carriage of the granular matter B by a carrier fluid, and a fluid confluence passage 7 joining the carrier fluid to the flow passage 9 to the carrying direction of the granular matter B. The flow passage 9 has a fluid discharge part 12 discharging a part of the fluid inside the flow passage 9 outside the flow passage 9 near a confluence part of the fluid confluence passage 7 on the downstream side of the confluence part. The internal diameter of the flow passage 9 is constant from the carrying-in side to the carrying-out side of the granular matter B.
Patent JP-2001273262-A (JP)
Title: Copyright protection system and device comprising the same
Inventor: NANAMI HIDENORI
IPC: G06F21/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of collecting a royalty in the transaction of enciphered digital data with a user. SOLUTION: Concerning the copyright protection system composed of an IC card 10 having a key storage part 101, an amount storage part 103 and a storage part 105, which can not be handled by a user, for storing a royalty 81 and a charge 82 provided by the resale of a key, a key information transaction device 50 and a contents distributor 7, key information 750 stored in the key storage part 101 is erased at the time of reselling the key information, and the royalty 81 stored in the storage part 105 is transmitted to a charging server 73 so that the resale charge 82 can be moved to the amount storage part 103.
Patent JP-2001269346-A (JP)
Title: Forcep for endoscope and its manufacturing method
Inventor: KOBAYASHI KO
IPC: A61B17/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a forcep for an endoscope having high chemical resistance and sharpness and its manufacturing method, by forming an electroless nickel plating film on the surface of the substrate made of martensitic or austenitic stainless steel. SOLUTION: The electroless nickel plating film 52 is formed on the surface of the forcep cup 47 made of austenitic stainless steel, thereby providing high chemical resistance. The electroless nickel plating film 52 has hardness adequate for the clamp piece and high toughness, so that an electroless nickel plating film layer can be sharpened more easily than quenching steel with the same hardness.
Patent JP-2001279441-A (JP)
Title: Method and apparatus for depositing graphite nano fiber
Inventor: AGAWA YOSHIAKI
IPC: D01F9/133
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for uniformly depositing a graphite nano fiber on a relatively large substrate. SOLUTION: In the method for depositing the graphite nano fiber, a substrate on a holder disposed in a vacuum chamber evacuated to a prescribed pressure, is heated using an infrared ray lamp, a mixture of raw gas and gaseous hydrogen is adjusted to the pressure of about 1 atom., and introduced in the vacuum chamber so that the raw gas reaches the substrate without heating by the infrared ray lamp. In the apparatus for depositing the graphite nano fiber, an infrared ray transmission window is provided in a wall of the vacuum chamber facing the substrate holder and an infrared ray heater is provided outside the window. The pressure in the vacuum chamber is substantially set to be an atmospheric pressure, and the graphite nano fiber is deposited on the substrate heated by infrared rays.
Patent JP-2001283365-A (JP)
Title: Measuring instrument management device and its system
Inventor: HAYASHI HITOSHI
IPC: G08C25/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a measuring instrument management device and system capable of collectively grasping information such as the occurrence of an earthquake or the damage of a conduit which may easily generate a dangerous situation such as the dying-out of flames on a gas consumption equipment or the occurrence of a fire and a section generating the dangerous situation by a management center or the like. SOLUTION: A detection information output device 22 displays an image obtained by plotting the geographic distribution of a place where an earthquake or a pressure drop is detected on a map on a screen of a CRT display device 251. A section area where an earthquake is detected on two or more positions out of all section areas is extracted. A message 'An earthquake occurred in a prefecture A' is outputted from a voice output device 252 on the basis of the extracted area and an image obtained by plotting the distribution of respective detection places on the map is printed out from a printer device 253.
Patent JP-2001279398-A (JP)
Title: Nonoriented silicon steel sheet excellent in high frequency magnetic property
Inventor: KONDO OSAMU
IPC: H01F1/147
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonoriented silicon steel sheet having excellent magnetic properties in a frequency region of >=1 kHz, and further >=10 kHz, and advantageously suited to a high frequency reactor. SOLUTION: In the nonoriented silicon steel sheet which has a composition containing 1.5-20 mass% Cr and 2.5-10 mass % Si, also containing C and N in amounts reduced, in total, to <=100 ppm, and having the balance iron with inevitable impurities,  111} inverse strength at least in the surface layer of the steel sheet is regulated to >=3.
Patent JP-2001281368-A (JP)
Title: Standard time supplying service system
Inventor: SATO TADAHIRO
IPC: G04G5/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability for the required standard time by stably performing the distribution of information on standard time and the measurement of the difference from standard time at a necessary time and frequency required by each user on condition that a certification item is presented. SOLUTION: This service system comprises a first standard time distribution center 10, a second standard time distribution center 20 for receiving the first standard time of the distribution center 10 through a communication line 70, and a user (an intra-office NTP server 30) for receiving the second standard time of the distribution center 20 through the communication line 70. The second standard time distribution center 20 corrects and distributes the standard time received from the first standard time distribution center 10 to the user to adjust the time of the electronic timepiece of the user.
Patent JP-2001283798-A (JP)
Title: Battery with laminated armor
Inventor: AKAO TADAYOSHI
IPC: H01M10/0587
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a battery with a laminated armor being able to operate well owing to the excellent mechanical strength. SOLUTION: The battery is provided with a laminated armor comprising an armor 10 made by pasting laminated films, and including a generating elements 20. The armor 10 is of a shape having the first end face 10L and its consecutive the second end face 10R and the reinforcing material 30 of a higher stiffness than the laminated film is attached at least to the first end face and to the region of the second end face adjacent to the first end face between the armor 10 and the generating elements 20.
Patent JP-2000349690-A (JP)
Title: Code division multiple connection communication method
Inventor: HAYASHI TOSHIO
IPC: H04J13/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a transceiver in a simple processing procedure and also in a simple device constitution to suppress the non-desired waves having higher signal levels than a desired wave and to extract only the desired wave by offsetting the carrier frequency of a signal to be multiplexed by an amount equivalent to the symbol transmission frequency. SOLUTION: In a data communication method using a spread spectrum modulation system of a direct spread type, the carrier frequency is offset by an amount equivalent to 1/n symbol transmission frequency to the carrier frequency of another series to be multiplexed if an integrating section where the mutual correlation value is calculated is set in an n-symbol cycle (n: an integer of 2 or more) of a spread code. In a code division multiplex communication system, for example, a transmitter multiplexes and transmits a transmitting signal I of a system 1 and a transmitting signal Q of a system 2 after spreading them. Under such conditions, the non-desired waves of the system 1 belong to the system 2 with the non-desired waves of the system 2 belonging to the system 1 respectively.  Thus, it is possible to approximate the mutual correlation value set between the desired and non-desired waves to zero by offsetting the carrier frequency.
Patent JP-2001284218-A (JP)
Title: Storage cabinet, exposure system, method of manufacturing device, and maintenance method for semiconductor manufacturing plant and exposure system
Inventor: TAKEUCHI SEIJI
IPC: G03F1/66
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a storage cabinet which stores a reticle or a wafer in an atmosphere in which oxygen concentration is lowered to about 5 ppm in a stage before the reticle or the wafer is transported to an exposure system and delivers the reticle or the wafer to the exposure system without exposing them to the outside air. SOLUTION: This storage cabinet has a first encapsulating body, an atmosphere control means which controls the atmosphere in the encapsulating body to a first atmosphere, and a transporting means which delivers or receives a stored object to or from the exposure system without exposing the object to the outside atmosphere of the encapsulating body and stores at least one object in the encapsulating body.
Patent JP-2001280609-A (JP)
Title: Premixing and swirling combustion equipment
Inventor: SHA HAYASHI
IPC: F23D14/02
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a combustion equipment which emits less NOx by improving a combustor which employs a premixing and swirling combustion system. SOLUTION: The combustion equipment has a cylindrical combustion chamber 2 whose one side is open, and in the vicinity of the opening, a step 3 is provided to enlarge the opening. A copper pipe 5 is located at a position corresponding to the center axis of the combustion chamber 2. The diameter of the copper pipe 5 is shorter than the diameter of a swirling flame front 9. In a premixing and swirling combustor 1, water (heat medium) is passed through the copper pipe 5 during combustion. Accordingly, the center portion of the swirling flame, which conventionally had high temperature, is cooled by the water. Thus, high temperature region is reduced in the temperature distribution to restrain reproduction of NOx.
Patent JP-2001279743-A (JP)
Title: Faucet with shelf
Inventor: ITO TOMOYUKI
IPC: A47B77/06
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a storage member providing a faucet excellent in cleanability and workability and which can be disposed in a spce where a user's hand can grasp most easily a stored article without installing the faucet and the storage member separately. SOLUTION: The faucet has a feature that a section placing articles where articles can be mounted on the upper face of a faucet body is integrally constituted.
Patent JP-2001278916-A (JP)
Title: Polyethylene resin for highly foaming and molding and foamed molding
Inventor: KAJIWARA TAKAYUKI
IPC: B29C47/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a polyethylene resin suitable for producing a highly foamed molding which has a uniform bubble size and uniformly dispersed bubbles, and to provide a highly foamed molding with a uniform quality and a good appearance. SOLUTION: The polyethylene resin for highly foaming and molding comprises a melt tension(MT) of more than 1.0 (g), a relationship of DS>=-1.3 (MT)+ 110 between crystallization temperature (DS:  deg.C) and MT, and a product of a shear rate (R1:1/second) when the shear stress is 0.4×106 (dyne/cm2) and a shear rate (R2:1/second) when the shear stress is 2.4×106 (dyne/cm2), of more than 20. In addition, the foamed molding is molded in a foaming magnification of more than 10 times with an inert gas from the polyethylene resin.
Patent JP-2001283511-A (JP)
Title: Disk drive
Inventor: KACHI TOSHIHIKO
IPC: G11B19/247
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a disk drive which can stably and efficiently switch a speed index. SOLUTION: This drive is equipped with a pickup position detecting means which detects the position of a pickup on a disk, a number of rotation calculating means which calculates the number of rotation of the disk when the speed index is switched, a storage means which stores plural speed indexes determining reproduction speeds of a reproducing means, and a selecting means which selects a speed index for obtaining the number of rotation meeting a specific condition at the current position of the pickup with respect to the current number of rotation of the disk, from the speed indexes stored in the storage means.